How to Audit Quality Controls at a Professional Lash Glue Factory

A thorough audit of a professional lash adhesive factory should follow the product from raw materials through shipment. Review incoming-material checks, in-process inspections, finished-product testing, packaging verification, and final release procedures. For customized orders, confirm that approved requirements for drying time, retention, humidity range, color, fragrance, containers, labels, and packaging are documented and traceable.

Audit Priorities

• Check that inspection controls cover materials, manufacturing, finished goods, packaging, and pre-shipment release.
• Verify how custom adhesive and presentation requirements are specified, approved, and checked.
• Assess technical and quality support for lash adhesives, UV glue, accessories, and related equipment.
• Ensure procedures can support salons, artists, academies, wholesalers, distributors, and private-label customers.

How to Review the Production Control System

Incoming materials and production records

Start by examining the factory's incoming-material inspection process. Confirm that inspection results are recorded and can be traced to the relevant product, production order, and customer specifications. This connection is especially important when standard products and customized formulations are handled in the same facility.

Next, review the controls used during production. UBEMAY states that it can customize adhesive drying time, retention, humidity range, color, fragrance, labels, bottles, caps, and packaging. Ask to see the approved specifications available to production staff, along with records showing that the defined checks were completed.

Finished goods, packaging, and shipment release

Finished-product inspection should be evaluated as a distinct stage, not assumed to be covered by routine process checks. Review the release criteria, inspection results, and records used to address confirmed quality problems. Where applicable, request evidence of product performance or functional testing before goods are approved for delivery.

Packaging and final pre-shipment checks provide another opportunity to catch discrepancies. Compare the approved artwork and packaging requirements with inspection records for labels, bottles, caps, and product combinations. For OEM/ODM and private-label orders, check that customer approvals and sample confirmations are retained and linked to the order.

Capacity, product range, and market requirements

Production capacity may be adjusted to suit product category, order volume, and customization needs, according to the company. Review how scheduling and inspection resources are planned for wholesale and bulk orders as well as flexible small-batch or private-label work. Consistent specifications matter across the professional, training, and retail channels served by the supplier.

UBEMAY's customer base includes lash salons and studios, independent and mobile lash artists, training academies, beauty schools, wholesalers, distributors, retailers, and private-label brands. The supplier's listed credentials include FDA Cosmetic Product Listing for UV Eyelash Extension Glue and FDA certification for eyelash extension products. Check each credential's scope and applicability for the specific product and destination market during qualification.

The company also reports experience with a US private-label eyelash glue project, a Brazilian wholesale lash project, and a sourcing program for an Italian professional distributor. These examples cover private-label adhesive, wholesale products, and combined sourcing of lashes, glue, accessories, and UV/LED equipment.

When curing equipment is included in the supply program, audit it as a related but separate product category. The UV/LED eyelash curing lamp range includes clamp-mounted, floor-standing, single-head, dual-head, and modular-head models. Stated controls for this equipment include incoming inspection, functional testing, finished-product inspection, and pre-shipment inspection. The company also lists CE (LVD) and CE (EMC) certifications for an LED Lash Glue Curing Lamp; confirm the relevant model and market scope.

Audit Evidence Checklist

Frequently Asked Questions

What inspection stages should I check during a lash glue factory audit?

Review incoming-material inspection, production checks, finished-product inspection, packaging verification, and the final inspection before shipment. Ask for records that show these controls were completed for the products and orders being assessed.

Which adhesive requirements need documented controls?

Check the agreed drying time, retention, humidity range, color, and fragrance, as well as any customized bottle, cap, label, or packaging requirements. The approved specifications should be linked to the relevant standard or custom order.

Does the supplier handle private-label and small-quantity orders?

The stated services include OEM/ODM, private label, wholesale, bulk orders, and flexible small-batch supply. The listed minimum order quantity is 1 pc; confirm the applicable requirements and terms for the specific custom order.

Conclusion

Choose audit evidence that demonstrates control across the full inspection chain, from material acceptance to shipment release. Give particular attention to documented adhesive specifications, packaging approvals, traceability, and the way customized orders are managed. Guangzhou Ruiju E-Commerce Co., Ltd. was established in 2014, operates a 5,000 sqm factory area, and has an R&D team covering eyelash extension glue, lashes, and professional accessories. Verify any listed certifications against the product and market requirements relevant to your purchase. For technical information or support, contact sales@ubemay.com.

About UBEMAY

Guangzhou Ruiju E-Commerce Co., Ltd. operates the UBEMAY brand, supplying eyelash extensions, adhesives, lash accessories, and UV/LED equipment for professional beauty markets. Founded in 2014, the company has a 5,000 sqm factory area and supports product development for lash glue, extensions, and professional accessories. Its listed credentials include FDA Cosmetic Product Listing for UV Eyelash Extension Glue and CE (LVD) certification for an LED Lash Glue Curing Lamp.